home: recently added images now separated per subreddit

.air.toml

@@ -7,7 +7,7 @@ args_bin = ["serve"]
 bin = "./tmp/main"
 cmd = "go build -o ./tmp/main ."
 delay = 1000
-exclude_dir = ["assets", "tmp", "vendor", "testdata", "node_modules"]
+exclude_dir = ["assets", "tmp", "vendor", "testdata", "node_modules", "out"]
 exclude_file = []
 exclude_regex = [
     "_test.go",

.gitignore

@@ -30,6 +30,8 @@ public/htmx*.js
 db/queries/**/*.go
 *.db
 
+public/*.min.js
+
 models/
 
 /out

Makefile

@@ -37,6 +37,16 @@ build-dependencies:
 		echo "Htmx response targets not found, installing it"
 		curl -o public/htmx-response-targets-1.9.11.min.js https://cdnjs.cloudflare.com/ajax/libs/htmx/1.9.11/ext/response-targets.min.js
 	fi
+	@if [ ! -f "public/dayjs-1.11.10.min.js" ]; then
+		mkdir -p public
+		echo "Dayjs not found, installing it"
+		curl -o public/dayjs-1.11.10.min.js https://cdnjs.cloudflare.com/ajax/libs/dayjs/1.11.10/dayjs.min.js
+	fi
+	@if [ ! -f "public/dayjs-relativeTime-1.11.10.min.js" ]; then
+		mkdir -p public
+		echo "Dayjs Relative Time not found, installing it"
+		curl -o public/dayjs-relativeTime-1.11.10.min.js https://cdnjs.cloudflare.com/ajax/libs/dayjs/1.11.10/plugin/relativeTime.min.js
+	fi
 
 build: build-dependencies prepare
 	go build -o redmage

server/routes/page_home.go

@@ -31,7 +31,8 @@ func (routes *Routes) PageHome(rw http.ResponseWriter, r *http.Request) {
 
 	imageListParams := api.ImageListParams{}
 	imageListParams.FillFromQuery(r.URL.Query())
-	imageListParams.CreatedAt = time.Now().Add(-time.Hour * 24 * 3) // images in the last 3 days.
+	imageListParams.CreatedAt = time.Now().Add(-time.Hour * 24) // images in the last 24 hours
+	imageListParams.Limit = 0
 
 	imageList, err := routes.API.ImagesListWithDevicesAndSubreddits(ctx, imageListParams)
 	if err != nil {
@@ -44,7 +45,7 @@ func (routes *Routes) PageHome(rw http.ResponseWriter, r *http.Request) {
 
 	data := homeview.Data{
 		SubredditsList:      list,
-		RecentlyAddedImages: imageList,
+		RecentlyAddedImages: homeview.NewRecentlyAddedImages(imageList.Images),
 		Error:               err,
 	}
 

views/components/head.templ

@@ -10,6 +10,9 @@ templ Head(vc *views.Context, extras ...templ.Component) {
 		<link rel="icon" href="/public/favicon.svg"/>
 		<script src="/public/htmx-1.9.11.min.js"></script>
 		<script src="/public/htmx-response-targets-1.9.11.min.js"></script>
+		<script src="/public/dayjs-1.11.10.min.js"></script>
+		<script src="/public/dayjs-relativeTime-1.11.10.min.js"></script>
+		<script>dayjs.extend(window.dayjs_plugin_relativeTime)</script>
 		if vc.Config.Bool("http.hotreload") {
 			<script src="/public/hot_reload.js"></script>
 		}
@@ -22,3 +25,4 @@ templ Head(vc *views.Context, extras ...templ.Component) {
 templ HeadTitle(name string) {
 	<title>{ name }</title>
 }
+

views/homeview/homeview.templ

@@ -2,13 +2,8 @@ package homeview
 
 import "github.com/tigorlazuardi/redmage/views/components"
 import "github.com/tigorlazuardi/redmage/views"
-import "github.com/tigorlazuardi/redmage/api"
-
-type Data struct {
-	SubredditsList      api.ListSubredditsResult
-	RecentlyAddedImages api.ImageListResult
-	Error               error
-}
+import "github.com/tigorlazuardi/redmage/views/utils"
+import "time"
 
 templ Home(c *views.Context, data Data) {
 	@components.Doctype() {
@@ -29,12 +24,18 @@ templ home(_ *views.Context, data Data) {
 	<div class="prose">
 		<section class="mb-4 mx-auto">
 			<h1>Recently Added</h1>
-			@RecentlyAddedImageList(data.RecentlyAddedImages.Images, 0)
+			for _, deviceMapValue := range data.RecentlyAddedImages {
+				<h2>{ deviceMapValue.device.Name }</h2>
+				for _, subreddit := range deviceMapValue.subreddits {
+					<h4>{ subreddit.subreddit.Name }</h4>
+					@RecentlyAddedImageList(subreddit.images, 0)
+				}
+			}
 		</section>
 		<section>
 			<h1>Subreddits</h1>
 			for _, subreddit := range data.SubredditsList.Data {
-				<h3>{ subreddit.Name } - { subreddit.Schedule }</h3>
+				<h3>{ subreddit.Name } - { utils.NextScheduleTime(subreddit.Schedule).Format(time.RubyDate) }</h3>
 			}
 		</section>
 	</div>

views/homeview/homeview_data.go

@@ -0,0 +1,48 @@
+package homeview
+
+import (
+	"github.com/tigorlazuardi/redmage/api"
+	"github.com/tigorlazuardi/redmage/models"
+)
+
+type Data struct {
+	SubredditsList      api.ListSubredditsResult
+	RecentlyAddedImages RecentlyAddedImages
+	Error               error
+}
+
+type RecentlyAddedImages = map[int32]deviceMapValue
+
+type deviceMapValue struct {
+	device     *models.Device
+	subreddits map[int32]subredditMapValue
+}
+
+type subredditMapValue struct {
+	subreddit *models.Subreddit
+	images    []*models.Image
+}
+
+func NewRecentlyAddedImages(images models.ImageSlice) RecentlyAddedImages {
+	r := make(RecentlyAddedImages)
+	for _, image := range images {
+		if image.R.Device == nil || image.R.Subreddit == nil {
+			continue
+		}
+		if _, ok := r[image.R.Device.ID]; !ok {
+			r[image.R.Device.ID] = deviceMapValue{
+				device:     image.R.Device,
+				subreddits: make(map[int32]subredditMapValue),
+			}
+		}
+		if _, ok := r[image.R.Device.ID].subreddits[image.R.Subreddit.ID]; !ok {
+			r[image.R.Device.ID].subreddits[image.R.Subreddit.ID] = subredditMapValue{}
+		}
+		images := append(r[image.R.Device.ID].subreddits[image.R.Subreddit.ID].images, image)
+		r[image.R.Device.ID].subreddits[image.R.Subreddit.ID] = subredditMapValue{
+			subreddit: image.R.Subreddit,
+			images:    images,
+		}
+	}
+	return r
+}

views/homeview/recently_added_image.templ

@@ -3,6 +3,7 @@ package homeview
 import "github.com/tigorlazuardi/redmage/models"
 import "github.com/tigorlazuardi/redmage/api/reddit"
 import "fmt"
+import "github.com/tigorlazuardi/redmage/views/utils"
 
 type ImageCardOption uint
 
@@ -38,6 +39,9 @@ templ RecentlyAddedImageCard(data *models.Image, opts ImageCardOption) {
 				>{ data.Title }</a>
 			}
 			<a class="text-primary-content underline" href={ templ.URL(data.PosterURL) }>{ data.Poster }</a>
+			<div>
+				@utils.RelativeTimeNode(fmt.Sprintf("relative-time-%s", data.PostName), data.CreatedAt)
+			</div>
 			<div class="card-actions justify-between">
 				if data.R.Subreddit != nil {
 					if !opts.Has(HideSubreddit) {

views/utils/relative_schedule_time.templ

@@ -0,0 +1,40 @@
+package utils
+
+import "strings"
+
+// RelativeTimeText updates the text content of the element to be a relative time text.
+//
+// Every second it updates the text content to be the relative time text of the input string.
+
+script RelativeFromTimeText(id string, time string) {
+    const el = document.getElementById(id)
+
+    const timeText = dayjs(time).fromNow()
+    el.textContent = timeText
+
+    const interval = setInterval(() => {
+        const timeText = dayjs(time).fromNow()
+        el.textContent = timeText
+    }, 1000)
+
+    const obs = new MutationObserver((mutations) => {
+        for (const mutation of mutations) {
+            for (const removed of mutation.removedNodes) {
+                if (el === removed) {
+                    clearInterval(interval)
+                    obs.disconnect()
+                }
+            }
+        }
+    })
+
+    obs.observe(el.parentNode, { childList: true })
+}
+
+templ RelativeTimeNode(id string, time string, class ...string) {
+	<span
+		id={ id }
+		class={ strings.Join(class, " ") }
+	>{ time }</span>
+	@RelativeFromTimeText(id, time)
+}

views/utils/schedule.go

@@ -0,0 +1,17 @@
+package utils
+
+import (
+	"time"
+
+	"github.com/robfig/cron/v3"
+)
+
+var cronParser = cron.NewParser(cron.Minute | cron.Hour | cron.Dom | cron.Month | cron.Dow | cron.Descriptor)
+
+func NextScheduleTime(in string) (out time.Time) {
+	s, err := cronParser.Parse(in)
+	if err != nil {
+		return time.Time{}
+	}
+	return s.Next(time.Now())
+}